Search (184 results, page 1 of 10)

  • × theme_ss:"Bibliographie"
  1. Lang, L.; Dikovich, W.; Labner, J.: ÖZDB-Compact, Version 1.0 (1994) : die ÖZDB auf CD-ROM (1995) 0.19 
    0.18770608 = product of:
  0.37541217 = sum of:
    0.13271277 = weight(_text_:cd in 3903) [ClassicSimilarity], result of:
      0.13271277 = score(doc=3903,freq=2.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.638197 = fieldWeight in 3903, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.109375 = fieldNorm(doc=3903)
    0.14709908 = weight(_text_:rom in 3903) [ClassicSimilarity], result of:
      0.14709908 = score(doc=3903,freq=2.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.6718981 = fieldWeight in 3903, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.109375 = fieldNorm(doc=3903)
    0.0956003 = weight(_text_:22 in 3903) [ClassicSimilarity], result of:
      0.0956003 = score(doc=3903,freq=2.0), product of:
        0.17649451 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.050400656 = queryNorm
        0.5416616 = fieldWeight in 3903, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.109375 = fieldNorm(doc=3903)
  0.5 = coord(3/6)
    Source
    Mitteilungen der Vereinigung Österreichischer Bibliothekarinnen und Bibliothekare. 48(1995) H.1, S.22-29
  2. Karch, L.S.: Serials information on CD-ROM : a reference perspective (1990) 0.19 
    0.18720686 = product of:
  0.37441373 = sum of:
    0.15167174 = weight(_text_:cd in 3600) [ClassicSimilarity], result of:
      0.15167174 = score(doc=3600,freq=8.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.72936803 = fieldWeight in 3600, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.0625 = fieldNorm(doc=3600)
    0.16811323 = weight(_text_:rom in 3600) [ClassicSimilarity], result of:
      0.16811323 = score(doc=3600,freq=8.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.76788354 = fieldWeight in 3600, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.0625 = fieldNorm(doc=3600)
    0.054628745 = weight(_text_:22 in 3600) [ClassicSimilarity], result of:
      0.054628745 = score(doc=3600,freq=2.0), product of:
        0.17649451 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.050400656 = queryNorm
        0.30952093 = fieldWeight in 3600, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.0625 = fieldNorm(doc=3600)
  0.5 = coord(3/6)
    Abstract
    Since its introduction as a library resource in 1984, the use of CD-ROM technology has proliferated among a multitude of vendors. In 1987, Ulrich's, a major supplier of serials information, jumped on the bandwagon when the entire data bases of Ulrich's International Periodicals Directory and Ulrich's Irregular Serials and Annuals become available on CD-ROM as Ulrich's Plus. The next year, Ebsco introduced The Serials Directory in CD-ROM version. Examines and compares these data base systems as reference tools.
    Date
    15. 1.1996 5:22:42
  3. Griffith, C.: CDMARC serials : the CONSER database goes CD-ROM (1993) 0.18 
    0.1759454 = product of:
  0.3518908 = sum of:
    0.15167174 = weight(_text_:cd in 6293) [ClassicSimilarity], result of:
      0.15167174 = score(doc=6293,freq=8.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.72936803 = fieldWeight in 6293, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.0625 = fieldNorm(doc=6293)
    0.14559034 = weight(_text_:rom in 6293) [ClassicSimilarity], result of:
      0.14559034 = score(doc=6293,freq=6.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.6650067 = fieldWeight in 6293, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.0625 = fieldNorm(doc=6293)
    0.054628745 = weight(_text_:22 in 6293) [ClassicSimilarity], result of:
      0.054628745 = score(doc=6293,freq=2.0), product of:
        0.17649451 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.050400656 = queryNorm
        0.30952093 = fieldWeight in 6293, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.0625 = fieldNorm(doc=6293)
  0.5 = coord(3/6)
    Abstract
    CDMARC serials is the Cooperative Online Serials (CONSER) database on Cd-ROM. The CONSER database is probably the most exhaustice source of serial titles ever assembled and fits onto a single CD. The hardware requirements are a CD-ROM drive recognising MSCDEX, a PC/XT or higher, 5 MB of free hard disc space and 530 K of free RAM. Reviews searching procedures. Records come in catalogue and card image, MARC tagged, custom labelled or custom tagged formats
    Source
    Information today. 10(1993) no.2, S.22-23
  4. Deutsche Nationalbibliographie : CD-ROM 1972-1985 (1997) 0.13 
    0.13486354 = product of:
  0.26972708 = sum of:
    0.14837739 = weight(_text_:cd in 4748) [ClassicSimilarity], result of:
      0.14837739 = score(doc=4748,freq=10.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.713526 = fieldWeight in 4748, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4748)
    0.07354954 = weight(_text_:rom in 4748) [ClassicSimilarity], result of:
      0.07354954 = score(doc=4748,freq=2.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.33594906 = fieldWeight in 4748, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4748)
    0.04780015 = weight(_text_:22 in 4748) [ClassicSimilarity], result of:
      0.04780015 = score(doc=4748,freq=2.0), product of:
        0.17649451 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.050400656 = queryNorm
        0.2708308 = fieldWeight in 4748, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4748)
  0.5 = coord(3/6)
    Abstract
    Die DNB-CD retro 2 enthält alle in Deutschland erschienenen Publikationen der Bibliographienjahrgänge 1972 bis 1985 (ca. 1,2 Millionen Datensätze). Es handelt sich um Monographien, Zeitschriften, Karten und Hochschulschriften, die als Beleg- oder Pflichtexemplare bei der Deutschen Bibliothek Frankfurt am Main eingegangen sind. Nicht enthalten sind Germanica und Übersetzungen deutschsprachiger Werke. Als Suchkategorien stehen u.a. Autor, Stichwort, Titel oder Reihe zur Verfügung, die miteinander verknüpft werden können. Die sachliche Recherche ist über die Sachgruppen der DNB möglich. Eine Konkordanz der verschiedenen Sachgruppen ist direkt in den Online-Hilfetexte enthalten
    Date
    7. 5.2000 10:38:22
    Object
    DNB-CD retro 1972/85
    Pages
    CD+xx S. (Benutzerhandbuch)
    Series
    DNB-CD retro 2
  5. Brinkman's cumulative catalogue on CD-ROM (1996-) 0.13 
    0.13407578 = product of:
  0.26815155 = sum of:
    0.09479483 = weight(_text_:cd in 6474) [ClassicSimilarity], result of:
      0.09479483 = score(doc=6474,freq=2.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.455855 = fieldWeight in 6474, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.078125 = fieldNorm(doc=6474)
    0.10507077 = weight(_text_:rom in 6474) [ClassicSimilarity], result of:
      0.10507077 = score(doc=6474,freq=2.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.4799272 = fieldWeight in 6474, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.078125 = fieldNorm(doc=6474)
    0.068285935 = weight(_text_:22 in 6474) [ClassicSimilarity], result of:
      0.068285935 = score(doc=6474,freq=2.0), product of:
        0.17649451 = queryWeight, product of:
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.050400656 = queryNorm
        0.38690117 = fieldWeight in 6474, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.5018296 = idf(docFreq=3622, maxDocs=44218)
          0.078125 = fieldNorm(doc=6474)
  0.5 = coord(3/6)
    Date
    16. 2.1997 16:22:51
  6. Smith, R.; McSean, T.: Planning and producing the British National Bibliography on CD-ROM (1989) 0.13 
    0.13324374 = product of:
  0.39973122 = sum of:
    0.18958966 = weight(_text_:cd in 5710) [ClassicSimilarity], result of:
      0.18958966 = score(doc=5710,freq=8.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.91171 = fieldWeight in 5710, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.078125 = fieldNorm(doc=5710)
    0.21014154 = weight(_text_:rom in 5710) [ClassicSimilarity], result of:
      0.21014154 = score(doc=5710,freq=8.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.9598544 = fieldWeight in 5710, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.078125 = fieldNorm(doc=5710)
  0.33333334 = coord(2/6)
    Abstract
    The BNB is now available on CD-ROM. This paper describes the development of this database including the production and evaluation of a pilot CD-ROM disc prepared by the British Library in conjunction with Bibliothèque Nationale in France. Examples of searching the CD-ROM are included
  7. Bibliographical material on BNB on CD-ROM : Hints for searching BNB on CD-ROM for biographies and autobiographies (1994) 0.13 
    0.13190457 = product of:
  0.39571372 = sum of:
    0.18768421 = weight(_text_:cd in 8717) [ClassicSimilarity], result of:
      0.18768421 = score(doc=8717,freq=4.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.90254694 = fieldWeight in 8717, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.109375 = fieldNorm(doc=8717)
    0.20802951 = weight(_text_:rom in 8717) [ClassicSimilarity], result of:
      0.20802951 = score(doc=8717,freq=4.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.9502074 = fieldWeight in 8717, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.109375 = fieldNorm(doc=8717)
  0.33333334 = coord(2/6)
  8. Publishers' international ISBN directory plus : CD-ROM ed (1999) 0.13 
    0.13190457 = product of:
  0.39571372 = sum of:
    0.18768421 = weight(_text_:cd in 4246) [ClassicSimilarity], result of:
      0.18768421 = score(doc=4246,freq=4.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.90254694 = fieldWeight in 4246, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.109375 = fieldNorm(doc=4246)
    0.20802951 = weight(_text_:rom in 4246) [ClassicSimilarity], result of:
      0.20802951 = score(doc=4246,freq=4.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.9502074 = fieldWeight in 4246, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.109375 = fieldNorm(doc=4246)
  0.33333334 = coord(2/6)
    Pages
    CD-ROM
  9. Terbille, C.: BNI: British Newspaper Index (1993) 0.13 
    0.12753649 = product of:
  0.38260946 = sum of:
    0.21449623 = weight(_text_:cd in 4677) [ClassicSimilarity], result of:
      0.21449623 = score(doc=4677,freq=4.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        1.0314822 = fieldWeight in 4677, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.125 = fieldNorm(doc=4677)
    0.16811323 = weight(_text_:rom in 4677) [ClassicSimilarity], result of:
      0.16811323 = score(doc=4677,freq=2.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.76788354 = fieldWeight in 4677, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.125 = fieldNorm(doc=4677)
  0.33333334 = coord(2/6)
    Footnote
    Rezensionsaufsatz zu CD mit historischen Bemerkungen
    Source
    CD-ROM world. 8(1993) no.1, S.80-83
  10. Sträter, E.: Nutzung der ekz-CD-ROM in der Stadtbibliothek Munster (1994) 0.13 
    0.12753649 = product of:
  0.38260946 = sum of:
    0.21449623 = weight(_text_:cd in 8438) [ClassicSimilarity], result of:
      0.21449623 = score(doc=8438,freq=4.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        1.0314822 = fieldWeight in 8438, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.125 = fieldNorm(doc=8438)
    0.16811323 = weight(_text_:rom in 8438) [ClassicSimilarity], result of:
      0.16811323 = score(doc=8438,freq=2.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.76788354 = fieldWeight in 8438, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.125 = fieldNorm(doc=8438)
  0.33333334 = coord(2/6)
    Object
    ekz-CD
  11. Birnstock, K.: Nutzung der ekz-CD-ROM in den Städtischen Bibliotheken Dresden (1994) 0.13 
    0.12753649 = product of:
  0.38260946 = sum of:
    0.21449623 = weight(_text_:cd in 8439) [ClassicSimilarity], result of:
      0.21449623 = score(doc=8439,freq=4.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        1.0314822 = fieldWeight in 8439, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.125 = fieldNorm(doc=8439)
    0.16811323 = weight(_text_:rom in 8439) [ClassicSimilarity], result of:
      0.16811323 = score(doc=8439,freq=2.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.76788354 = fieldWeight in 8439, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.125 = fieldNorm(doc=8439)
  0.33333334 = coord(2/6)
    Object
    Ekz-CD
  12. CD-ROM at the British Library (1991) 0.13 
    0.127426 = product of:
  0.382278 = sum of:
    0.18768421 = weight(_text_:cd in 7888) [ClassicSimilarity], result of:
      0.18768421 = score(doc=7888,freq=16.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.90254694 = fieldWeight in 7888, product of:
          4.0 = tf(freq=16.0), with freq of:
            16.0 = termFreq=16.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.0546875 = fieldNorm(doc=7888)
    0.19459379 = weight(_text_:rom in 7888) [ClassicSimilarity], result of:
      0.19459379 = score(doc=7888,freq=14.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.88883764 = fieldWeight in 7888, product of:
          3.7416575 = tf(freq=14.0), with freq of:
            14.0 = termFreq=14.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.0546875 = fieldNorm(doc=7888)
  0.33333334 = coord(2/6)
    Abstract
    Traces the involvement of the British Library with CD-ROM production. Describes the National Libraries Project on CD-ROM which involves 7 European national libraries which is developing national bibliographies on CD-ROM. The British Library has produced its national bibliographies, BNB on CD-ROM, and Boston Spa Serials. The British Library General Catalogue of Printed Books to 1975 on CD-ROM is being published by Saztec and distributed by Chadwyck-Healey. Lists other national library CD-ROM products which have been developed using the ONline Computer Systems Inc., software used by the British Library
    Object
    BLC-CD
  13. ekz-CD-ROM : Bücher / AV-Medien (1993-) 0.13 
    0.12565479 = product of:
  0.37696433 = sum of:
    0.22986525 = weight(_text_:cd in 3105) [ClassicSimilarity], result of:
      0.22986525 = score(doc=3105,freq=6.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        1.1053897 = fieldWeight in 3105, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.109375 = fieldNorm(doc=3105)
    0.14709908 = weight(_text_:rom in 3105) [ClassicSimilarity], result of:
      0.14709908 = score(doc=3105,freq=2.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.6718981 = fieldWeight in 3105, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.109375 = fieldNorm(doc=3105)
  0.33333334 = coord(2/6)
    Object
    ekz-CD
    Pages
    CD, Handbuch
  14. Bärmann, U.: CD-ROM retro 1972-1985 (DNB-CD retro 2) (1999) 0.13 
    0.12565479 = product of:
  0.37696433 = sum of:
    0.22986525 = weight(_text_:cd in 3415) [ClassicSimilarity], result of:
      0.22986525 = score(doc=3415,freq=6.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        1.1053897 = fieldWeight in 3415, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.109375 = fieldNorm(doc=3415)
    0.14709908 = weight(_text_:rom in 3415) [ClassicSimilarity], result of:
      0.14709908 = score(doc=3415,freq=2.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.6718981 = fieldWeight in 3415, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.109375 = fieldNorm(doc=3415)
  0.33333334 = coord(2/6)
    Object
    DNB-CD retro 1972/85
  15. Fischer, A.: Ekz-CD-ROM (1993) 0.13 
    0.1251128 = product of:
  0.37533838 = sum of:
    0.19702737 = weight(_text_:cd in 8662) [ClassicSimilarity], result of:
      0.19702737 = score(doc=8662,freq=6.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.9474769 = fieldWeight in 8662, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.09375 = fieldNorm(doc=8662)
    0.178311 = weight(_text_:rom in 8662) [ClassicSimilarity], result of:
      0.178311 = score(doc=8662,freq=4.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.8144635 = fieldWeight in 8662, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.09375 = fieldNorm(doc=8662)
  0.33333334 = coord(2/6)
    Footnote
    Ankündigung der ekz-CD-ROM: alle Buchtitel, die ab ID 1/86 veröffentlicht wurden + AV-Medien, die von der ekz seit 1986 katalogisiert wurden
    Object
    ekz-CD
  16. Zeitschriftendienst (ZD) : CD-ROM-Version (1996) 0.13 
    0.1251128 = product of:
  0.37533838 = sum of:
    0.19702737 = weight(_text_:cd in 3957) [ClassicSimilarity], result of:
      0.19702737 = score(doc=3957,freq=6.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.9474769 = fieldWeight in 3957, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.09375 = fieldNorm(doc=3957)
    0.178311 = weight(_text_:rom in 3957) [ClassicSimilarity], result of:
      0.178311 = score(doc=3957,freq=4.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.8144635 = fieldWeight in 3957, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.09375 = fieldNorm(doc=3957)
  0.33333334 = coord(2/6)
    Abstract
    CD-ROM Ausgabe mit Freitext-Retrievalprogramm
    Pages
    CD
  17. Weinryb, H.: Zeitschriftendatenbank (ZDB) : The German Union Catalogue of Serials; CD-ROM version user manual (1996) 0.13 
    0.1251128 = product of:
  0.37533838 = sum of:
    0.19702737 = weight(_text_:cd in 7235) [ClassicSimilarity], result of:
      0.19702737 = score(doc=7235,freq=6.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.9474769 = fieldWeight in 7235, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.09375 = fieldNorm(doc=7235)
    0.178311 = weight(_text_:rom in 7235) [ClassicSimilarity], result of:
      0.178311 = score(doc=7235,freq=4.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.8144635 = fieldWeight in 7235, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.09375 = fieldNorm(doc=7235)
  0.33333334 = coord(2/6)
    Abstract
    An abridged translation of the user manual for the CD-ROM version of the ZDB
    Object
    ZDB-CD
  18. Zeitschriftendienst (ZD) : CD-ROM-Version (1999) 0.13 
    0.1251128 = product of:
  0.37533838 = sum of:
    0.19702737 = weight(_text_:cd in 4425) [ClassicSimilarity], result of:
      0.19702737 = score(doc=4425,freq=6.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.9474769 = fieldWeight in 4425, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.09375 = fieldNorm(doc=4425)
    0.178311 = weight(_text_:rom in 4425) [ClassicSimilarity], result of:
      0.178311 = score(doc=4425,freq=4.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.8144635 = fieldWeight in 4425, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.09375 = fieldNorm(doc=4425)
  0.33333334 = coord(2/6)
    Abstract
    Nachweis von 141.326 Aufsätzen aus 250 Zeitschriften. - CD-ROM Ausgabe mit Freitext-Retrievalprogramm
    Pages
    CD
  19. Bell, S.S: Serials directory: EBSCO CD-ROM (1993) 0.12 
    0.11917683 = product of:
  0.35753047 = sum of:
    0.16957416 = weight(_text_:cd in 4427) [ClassicSimilarity], result of:
      0.16957416 = score(doc=4427,freq=10.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.8154583 = fieldWeight in 4427, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.0625 = fieldNorm(doc=4427)
    0.1879563 = weight(_text_:rom in 4427) [ClassicSimilarity], result of:
      0.1879563 = score(doc=4427,freq=10.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.8585199 = fieldWeight in 4427, product of:
          3.1622777 = tf(freq=10.0), with freq of:
            10.0 = termFreq=10.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.0625 = fieldNorm(doc=4427)
  0.33333334 = coord(2/6)
    Abstract
    EBSCO CD-ROM is the most precise yet flexible and user friendly CD-ROM-based serials directory on the market. Serials Directory / EBSCO CD-ROM (v.3.40) runs on a PC XT/AT or compatible computer with 640 KB RAM, 1 double-sided floppy diskette drive, 10 MB hard disk, CD-ROM player and optional printer. Software includes MS-DOS 3.1 or greater and Microsoft MS-DOS CDROM extensions. The package sells for $525 and updates are available quarterly
  20. Clark, K.: To cancel or not to cancel (print indexes) (1992) 0.12 
    0.11539247 = product of:
  0.3461774 = sum of:
    0.16418949 = weight(_text_:cd in 3685) [ClassicSimilarity], result of:
      0.16418949 = score(doc=3685,freq=6.0), product of:
        0.20794952 = queryWeight, product of:
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.050400656 = queryNorm
        0.78956413 = fieldWeight in 3685, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          4.125929 = idf(docFreq=1940, maxDocs=44218)
          0.078125 = fieldNorm(doc=3685)
    0.18198791 = weight(_text_:rom in 3685) [ClassicSimilarity], result of:
      0.18198791 = score(doc=3685,freq=6.0), product of:
        0.21893063 = queryWeight, product of:
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.050400656 = queryNorm
        0.83125836 = fieldWeight in 3685, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          4.3438053 = idf(docFreq=1560, maxDocs=44218)
          0.078125 = fieldNorm(doc=3685)
  0.33333334 = coord(2/6)
    Abstract
    Discusses a range of factors which librarians should consider before cancelling printed versions of abstracting and indexing services in favour of subscribing to CD-ROM equivalents. Factors include: use, cost, space, licence agreements, covergae, data base content, retrieval software, frequency of updates, single user limitation, and CD-ROM shelf life
    Source
    CD-ROM professional. 5(1992) no.4, S.126-128

Authors

Years

Languages

  • e 86
  • d 82
  • m 8
  • f 6
  • nl 1
  • More… Less…

Types

  • a 128
  • el 30
  • b 27
  • m 11
  • x 8
  • i 5
  • s 2
  • ? 1
  • p 1
  • r 1
  • u 1
  • More… Less…

Themes

Subjects

Classifications